"Gazikumukh Shamkhalate" is a term introduced in Russian-Dagestan historiography starting from the 1950s–60s to denote the Kumyk state that existed on the territory of present-day Dagestan in the period of the 8th to 17th centuries with the capital in Gazi-Kumukh, and allegedly disintegrated in 1642. However, In the 16th century's Russian archival sources Tarki is stated to be the "capital of Shamkhalate" and "the city of Shamkhal", while "Kazi-Kumuk" is mentioned as a residence. These facts contradict "1642 disintegration" date. Moreover, there is absolutely no source before the 1950s containing the term "Gazikumukh Shamkhalate" or a statement that Gazi-Kumukh had ever been the capital of Shamkhalate. Historically, Shamkhalate is widely described as Tarki Shamkhalate or just Shamkhalate. Formation of shamkhalate in the 8th to 12th centuries Turkic-Tatar version Among the supporters of Turkic version of the creation of the Shamkhalian state is Lak historian Ali Kayaev: Also it was supported by the historian Fahrettin Kirzioglu, the early 20th century historian D. H. Mamaev, Halim Gerey Sultan, Mehmet-Efendi, and others. Dagestanian historian R. Magomedov stated that: Russian professor of oriental studies, the Doctor of Historical Sciences I. Zaytsev, also shared the opinion that the Shamkhalate was a Kumyk state with the capital in the town of Kumuk (written thus in medieval sources). While studying works of the Timurid historians Nizam al-Din Shami and Sharaf al-Din Ali Yazdi, Soviet historians V. Romaskevich and S. Volin, and Uzbek historian Ashraf Ahmedov, as well as professor in Alan studies O. Bubenok, call Gazi-Kumuk (also Gazi-Kumukluk in medieval sources) call the Shamkhalate area as the lands of Kumyks. Ottoman traveler Evliya Çelebi called the Shamkhal "a natural Oghuz". One of the arguments of the Turkic version is that Shamkhals were elected in the way that is traditional for Turkic peoples — tossing a red apple. Ancient pre-Muslim names of the Kumuk [today Kumukh] inhabitants, as fixed in Khuduk inscription — Budulay, Ahsuwar, Chupan and others — are of Turkic origin. On the graves of the Shamkhals in Kumukh there are Turkic inscriptions, as noted by professor of Caucasian studies L. Lavrov. The grave itself was called by the locals "Semerdalian" after the Khazar city of Semender; the gravestones there are patterned in a Kipchak style. In the "Maza chronicle" Shamkhals are described as "a branch of the Khan-Hakhan generations". Nizam al-Din Shami in his 14th century Timurid chronicle The Book of Triumph and Sheref ad-din